Edimax EW-7438RPn 300Mbps Wireless 802.11n Universal Wi-Fi Range Extender for $27.99 shipped after coupon code MLCKF08VN.  Here is a screenshot for your reference.  It features plug-and-play installation, 2 sets of internal chip antenna for 2.4GHz, and is meant to extend Wi-Fi signal coverage.  At the time of this post, the 7 user reviews have been quite [...]